Laser & Optoelectronics Progress, Volume. 55, Issue 4, 041303(2018)
An Ultrafast All-Optical Switch with Silicon-Based Silica Structure
As the basic structure of all-optical computing basic logic unit, the research progress of all-optical switch affects the development of all-optical computing and even the development of integrated optical field. An ultrafast all-optical switch with silicon-based silica structure is designed. The extinction ratio and the switch response time of the optically controlled optical switch are measured through two-color pump-probe experiment. The design of ultrafast all-optical switch with the switch intensity ratio of 7:1 and the switching time of 500 fs is realized.
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Yongyu Wu, Xiaoping Zhang, Xinyan Shan, Lipeng Guo. An Ultrafast All-Optical Switch with Silicon-Based Silica Structure[J]. Laser & Optoelectronics Progress, 2018, 55(4): 041303
Category: Integrated Optics
Received: Oct. 22, 2017
Accepted: --
Published Online: Sep. 11, 2018
The Author Email: Zhang Xiaoping (zhxp@tsinghua.edu.cn)